129333078

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1$

素因数の和:243

約数の個数: 128

約数和(自身を含む): 343833600

約数和(自身を除く): 214500522

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 43, 54, 63, 73, 86, 109, 126, 129, 146, 189, 218, 219, 258, 301, 327, 378, 387, 438, 511, 602, 654, 657, 763, 774, 903, 981, 1022, 1161, 1314, 1526, 1533, 1806, 1962, 1971, 2289, 2322, 2709, 2943, 3066, 3139, 3942, 4578, 4599, 4687, 5418, 5886, 6278, 6867, 7957, 8127, 9198, 9374, 9417, 13734, 13797, 14061, 15914, 16254, 18834, 20601, 21973, 23871, 27594, 28122, 28251, 32809, 41202, 42183, 43946, 47742, 55699, 56502, 65618, 65919, 71613, 84366, 84753, 98427, 111398, 126549, 131838, 143226, 167097, 169506, 196854, 197757, 214839, 253098, 295281, 334194, 342151, 395514, 429678, 501291, 590562, 593271, 684302, 885843, 1002582, 1026453, 1186542, 1503873, 1771686, 2052906, 2395057, 3007746, 3079359, 4790114, 6158718, 7185171, 9238077, 14370342, 18476154, 21555513, 43111026, 64666539, 129333078]

約数ペア:

[(1, 129333078), (2, 64666539), (3, 43111026), (6, 21555513), (7, 18476154), (9, 14370342), (14, 9238077), (18, 7185171), (21, 6158718), (27, 4790114), (42, 3079359), (43, 3007746), (54, 2395057), (63, 2052906), (73, 1771686), (86, 1503873), (109, 1186542), (126, 1026453), (129, 1002582), (146, 885843), (189, 684302), (218, 593271), (219, 590562), (258, 501291), (301, 429678), (327, 395514), (378, 342151), (387, 334194), (438, 295281), (511, 253098), (602, 214839), (654, 197757), (657, 196854), (763, 169506), (774, 167097), (903, 143226), (981, 131838), (1022, 126549), (1161, 111398), (1314, 98427), (1526, 84753), (1533, 84366), (1806, 71613), (1962, 65919), (1971, 65618), (2289, 56502), (2322, 55699), (2709, 47742), (2943, 43946), (3066, 42183), (3139, 41202), (3942, 32809), (4578, 28251), (4599, 28122), (4687, 27594), (5418, 23871), (5886, 21973), (6278, 20601), (6867, 18834), (7957, 16254), (8127, 15914), (9198, 14061), (9374, 13797), (9417, 13734)]